diff --git a/rpcs3/rpcs3qt/main_window.cpp b/rpcs3/rpcs3qt/main_window.cpp
index 95f21d2805..f5f1724ad4 100644
--- a/rpcs3/rpcs3qt/main_window.cpp
+++ b/rpcs3/rpcs3qt/main_window.cpp
@@ -1478,7 +1478,7 @@ void main_window::HandlePupInstallation(const QString& file_path, const QString&
 		return;
 	}
 
-	static constexpr std::string_view cur_version = "4.90";
+	static constexpr std::string_view cur_version = "4.91";
 
 	std::string version_string;